Coupling member for floor covering sections

Stock material or miscellaneous articles – Sheets or webs edge spliced or joined – Sheets or webs coplanar

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Details

52177, 52585, 428 95, 428192, B32B 306

Patent

active

043813240

ABSTRACT:
A floor covering, as for indoor public walking areas, being made up of sections, each section being substantially rectangular in plan, having a fairly narrow width and being disposed in closely spaced parallel relationship. Coupling members not unlike double hinges connect adjacent sides of the sections, the coupling members being particularly arranged to permit a compact rollup of the sections for cleaning purposes.

REFERENCES:
patent: 2202636 (1940-05-01), McClelland
patent: 2680698 (1954-06-01), Schnee
patent: 3435480 (1969-04-01), Mann, Jr.
patent: 3783471 (1974-01-01), McGeary et al.
patent: 3846945 (1974-11-01), Roby
patent: 3909996 (1975-10-01), Ettlinger, Jr. et al.
patent: 4029834 (1977-06-01), Bartlett

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